Move codebase to ES6 about blaze

[StorytellerCZ]

We could also go one step further and move to TypeScript. 😄

[jankapunkt]

I think a good starting point for moving towards TS would be to add type definitions at least, so intellisense can pick it up better.

[jankapunkt]

We could but I have no TS experience at all so to me it would take much more time to get into the ts thinking

[StorytellerCZ]

Alright let's take it step by step.

[rashmod]

I'm willing to do this.
I'm new to open source and this seems like a good issue to resolve. Is there anything that I must know about this project or anything else?

[jankapunkt]

Great @rashmod !!!

Please do one PR per package (Thie repo contains multiple packages). Since you are new it may be a good start by using a smaller package.

Another thing that's still not discussed is which linter we use cc @StorytellerCZ @denihs

[rashmod]

Okay, then I'll start with the smaller packages. But when you say convert to es6 are you just talking about changing the var to let const or anything more. I want to be more explicit about the scope of this thing before starting.

[jankapunkt]

I woul say use const and let and all newer Methods from Object / Array and String that became available since ES6 (where applicable).

Also favour destructuring and named parameters incl. parameter defaults where applicable.

Note: arrow functions should be used with care since there are many binding going in Blaze with functions using this a lot.

Don't worry, just start and we will review anyway. If there are things left to be improved etc. we will let you know and you will have enough support to get this done right 👍

[rashmod]

I will start working on this now. But @jankapunkt you were talking about the linter to use.....?

[jankapunkt]

I just checked and the main Meteor project uses the @quave/quave config (see their package.json) which is maintained by @filipenevola so I think we should also adapt to use it.

What do you think @StorytellerCZ @denihs

[denihs]

No objection from me

[rashmod]

I'm having some issues while setting up the local env. I used nvm to change to node v14.20.0 and somehow installed meteor (faced many problems with this too). But when following the steps in the readme meteor npm install for setting local env I get the error saying package.json not found.

sidenote: my primary cli git bash does not work with meteor. "bash: meteor: command not found" even tho it works using PowerShell or cmd

[jankapunkt]

I am unfortunately only on Linux and MacOS so I cannot be of much help regarding windows setup. Have you checked the Meteor forums about these issues? IIRC there should be a few solved topics on windows issues regarding installation of Meteor.

Can anyone else help out here?

[rashmod]

The error I keep getting is that there is no package.json file. And according to my beginner-level understanding, you need a package.json to do npm install and stuff

[jankapunkt]

You need to move into the test-app directory. It contains the package.json file. The contribution.md file covers the commands you can use there. This is to separate the test project from the packages.